Description: 这是个很有用的调制识别程序，调制识别是软件无线电的重要课题，程序对NANDI提出的主要参数进行了仿真，有很好的参考价值，请做调制识别的同行下载。-This is a very useful modulation identification procedures, modulation recognition software radio is an important issue, procedures NANDI right to the main parameters of the simulation, a good reference value, please do modulation recognition peer download. Platform: |
Size: 2048 |
Author:刘彦平 |
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Description: 调制识别：基于决策论的通信信号调制识别实现-Modulation recognition: Based on decision theory modulation recognition of communication signals realize Platform: |
Size: 56320 |
Author:黄华 |
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Description: 对模拟信号调制方式进行研究和识别，本方法属于理论识别方案-Modulation of analog signals to carry out research and identification, this method is the theoretical recognition program Platform: |
Size: 2048 |
Author:大坤 |
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Description: 软件无线电中信号调制方式的识别——用人工神经网络的方法-Software Defined Radio Signal Modulation Recognition- Using Artificial Neural Networks approach Platform: |
Size: 9216 |
Author:吴晨光 |
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Description: 现有数字信号自动调制识别方法大多只适用于无记忆信号，如PSK、ASK、FSK信号等。将有记忆
信号(MSK信号)和无记忆信号一起考虑，提出了一种改进的数字信号自动识别方法。该方法采用信号的瞬时统
计量作为特征参数，采用多层神经网络作为分类器。计算机仿真表明：当噪声采用高斯白噪声，并且信噪比大于
l5 dB时，识别率高于96％ ；当信噪比不低于l0 dB时，识别率不低于90％。-Existing digital signal automatic modulation recognition methods are mostly applied only to memoryless signals, such as PSK, ASK, FSK signals. Will have a memory signal (MSK signal) and non-memory signal into consideration, an improved digital signal automatic identification method. This method is the use of the instantaneous signal statistics as a characteristic parameter, the use of multi-layer neural network as classifier. Computer simulation shows that: When the noise using Gaussian white noise, and signal to noise ratio greater than l5 dB, the recognition rate is higher than 96 when the signal to noise ratio not less than l0 dB, the recognition rate of not less than 90. Platform: |
Size: 185344 |
Author:happyuan |
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Description: 在工程里识别不同FSK和PSK的三阶循环特性的程序，其中最著名的算法！看通信调制识别的人一定看得懂-In engineering in different FSK and PSK to identify the third-order cycle characteristics of the procedures, most notably the algorithm! Modulation recognition of communication to see people must understand Platform: |
Size: 131072 |
Author:fuhaitao |
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Description: 卫星信道中的调制识别的matlab仿真分析，很不错的-Satellite channels in the modulation recognition of matlab simulation analysis, it is good Platform: |
Size: 5120 |
Author:lp |
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Description: 用于调制识别的代码，通过提取特征参数，实现bpsk，qpsk等调制方式的识别-For modulation recognition code, through the extraction of characteristic parameters, implementation bpsk, qpsk forms of identification, such as modulation Platform: |
Size: 1024 |
Author:张瑜 |
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Description: 通信领域调制识别经典资料,介绍调制类型识别的最基本算法及仿真结果-Communications, modulation recognition classical information on the modulation type of basic identification algorithm and simulation results Platform: |
Size: 2937856 |
Author:刘冰 |
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Description: 最基本的调制识别程序，供入门者使用。识别fm和am-The most basic modulation recognition program for beginners to use. Identification fm and am Platform: |
Size: 1024 |
Author:焦龙 |
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Description: 数字信号处理中的调制方式的自动识别的MATLAB程序-Digital signal processing modulation of the automatic recognition of the MATLAB program Platform: |
Size: 2048 |
Author:王猛 |
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Description: 一篇非常好的国外的调制识别的文章，做调制识别的可以看看。-A very good modulation recognition of foreign articles, to do modulation recognition can look at. Platform: |
Size: 75776 |
Author:艳子 |
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Description: 程序包里面包含了，NFSK，NPSK，16QAM调制信号的产生函数，以后大家编程时也能用到
后面还有调制识别的程序，相当完整。
-Package which includes, NFSK, NPSK, 16QAM modulation signal generation function, after all programming can be used to back when there is modulation recognition procedure, quite complete. Platform: |
Size: 10240 |
Author:夏英杰 |
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Description: 主要是实现调制识别，区分几种常用的数字调制信号，包括ASK,FSK,PSK,QAM。含有两个文件夹 其一为特征参数的仿真；其二为正确识别率的仿真。
文件夹key feature simulink中：
运行程序会得到各特征参数之间区分图 从图中可看到特征参数的有效性。
文件夹classification rate simulink中：
运行main.m文件 可以得到正确识别率 -Mainly to achieve modulation recognition, distinction of several commonly used digital modulation signals including ASK, FSK, PSK, QAM. One folder contains two characteristic parameters for the simulation second simulation for the correct recognition rate. Folder key feature simulink in: run the program will have the distinction between the characteristic parameters can be seen from the diagram Fig characteristic parameters of effectiveness. Folder in the classification rate simulink: Run main.m file to get the right recognition rate Platform: |
Size: 58368 |
Author:夏英杰 |
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Description: 本文深入研究了复杂调制信号MPSK、MQAM的倍号子类以及常用恒包络信
号OQPSK、or／4 QPSK、MSK的调制识别披本。在鳆种基本调制识别方法即基于特征提取的方法和基于最大似然的方法的纂础上采用四种算法分别对上述信号进行识别研究。-This article studies the complex modulation signals MPSK, MQAM number of times and the common sub-class of constant envelope signals OQPSK, or/4 QPSK, MSK modulation recognition of this disclosure. Abalone species in the basic modulation recognition method that is based on feature extraction methods and maximum likelihood methods based on the Article on the foundation of four algorithms to identify each of these signals. Platform: |
Size: 2275328 |
Author:klq |
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Description: 调制识别全过程，包括信号特征值的提取，神经网络的训练，信号识别。非常好-the process of modulation recognition.it is very good for the study of modulation recognition Platform: |
Size: 2048 |
Author:yaoming |
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Description: 两个新的特征参数在数字调制识别中的应用，两个新的特征参数在数字调制识别中的应用-Two new parameters in digital modulation recognition, two new parameters in digital modulation recognition Platform: |
Size: 247808 |
Author:wangyu |
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Description: 几种通信信号的调制识别matlab程序，希望对研究者有帮助-Modulation Recognition of Communication Signals of several matlab program, the researchers hope to help Platform: |
Size: 17408 |
Author:fangchao |
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Description: 在MATLAB中使用决策论的方法进行调制方式识别，可以识别AM，FM,USB,LSB,ASK,PSK,FSK等多种调制方式-In MATLAB using the decision theory approach to modulation recognition, you can identify the AM, FM, USB, LSB, ASK, PSK, FSK modulation and other Platform: |
Size: 1024 |
Author:黄瓜 |
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Search - recognition matlab modulation